A concave spherical mirror has a radius of curvature of 7.00 cm . Part A Calcula

ID: 1571568 • Letter: A

Question

A concave spherical mirror has a radius of curvature of 7.00 cm .

Part A

Calculate the location of the image formed by an 7.00 mm -tall object whose distance from the mirror is 14.0 cm .

Express your answer in centimeters to three significant figures.

Part C

Calculate the location of the image formed by an 7.00 mm -tall object whose distance from the mirror is 7.00 cm .

Express your answer in centimeters to three significant figures.

Part E

Calculate the location of the image formed by an 7.00 mm -tall object whose distance from the mirror is 1.75 cm .

Express your answer in centimeters to three significant figures.

Part G

Calculate the location of the image formed by an 7.00 mm -tall object whose distance from the mirror is 10.0 m .

Express your answer in centimeters to three significant figures.

concave mirror so f= 7/2= 3.5 cm (positive)

mirror formula

A) 1/f= 1/u + 1/v

1/3.5= 1/14+1/v

v= 4.67 cm

C) 1/3.5= 1/7+1/v

v= 7.00 cm

e) 1/3.5=1/1.75+1/v

v=-3.50 cm ( Virtual image on the other side )

f) 1/3.5= 1/1000+1/v

v= 3.51 cm

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